30431672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131171}}^1$

素因数の和:131206

約数の個数: 16

約数和(自身を含む): 59027400

約数和(自身を除く): 28595728

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 131171, 262342, 524684, 1049368, 3803959, 7607918, 15215836, 30431672]

約数ペア:

[(1, 30431672), (2, 15215836), (4, 7607918), (8, 3803959), (29, 1049368), (58, 524684), (116, 262342), (232, 131171)]